ContractorHarbor.com™. Built by us. Built for you, the contractor.

ContractorHarbor.com™, a division of Proton Communications Inc™, provides legitimate Construction Contractors the ability to fulfill state-mandated continuing education, wherever and whenever they choose, as long as they are connected to the internet.

We are confident our convenient, interactive, and affordable online courses are the answer to the growing needs of contractors. Don’t waste time traveling away from the jobsite or family to attend stand-up training. Instead, complete the training at 5:00 A.M. in your pajamas drinking your favorite beverage.

All courses are approved and accepted by respective licensing boards. This means they have passed careful scrutiny by the same professionals who have awarded contractor licensure.

Don’t waste another minute dealing with inconsistent stand-up trainers, traveling away from the jobsite, sitting in a hard chair for hours, or missing that hunting, fishing, or golf event!

If you have any further questions regarding our privacy policy or practices contact our customer service department.